Bisect clang

tools/clang/blink_gc_plugin/tests/traceimpl_error.cpp

+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "traceimpl_error.h"
+
+namespace blink {
+
+void TraceImplExternWithUntracedMember::trace(Visitor* visitor) {
+  traceImpl(visitor);
+}
+
+template <typename VisitorDispatcher>
+inline void TraceImplExternWithUntracedMember::traceImpl(
+    VisitorDispatcher visitor) {
+  // Should get a warning as well.
+}
+
+void TraceImplExternWithUntracedBase::trace(Visitor* visitor) {
+  traceImpl(visitor);
+}
+
+template <typename VisitorDispatcher>
+inline void TraceImplExternWithUntracedBase::traceImpl(
+    VisitorDispatcher visitor) {
+  // Ditto.
+}
+
+}